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Individual Calculations January 2019 |
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| Yan, Jeffrey Total change: 70.00 | |   |
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| 2018 Washington Class Championship - Expert | Lynnwood, Washington | USA | 2018-11-23 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1782 | 1685 | 4.00 | 6 | 1.75 | 40 | 70.00 | |
|  Frantz, Joseph | | | 1944 | USA | 0.50 | 1 | 0.32 | 40 | 12.80 | |  Vega, Isaac | | | 1634 | USA | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Anand, Vignesh | | | 1807 | USA | 0.50 | 1 | 0.17 | 40 | 6.80 | | | Jiang, Brandon | | | 1671 | USA | 1.00 | 1 | 0.48 | 40 | 19.20 | | | Nair, Roshen | | | 1846 | USA | 0.00 | 1 | -0.29 | 40 | -11.60 | | | Bishop, Alan | | | 1790 | USA | 1.00 | 1 | 0.64 | 40 | 25.60 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
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